45918106 has 16 divisors (see below), whose sum is σ = 74305224. Its totient is φ = 21155904.

The previous prime is 45918101. The next prime is 45918113. The reversal of 45918106 is 60181954.

It can be written as a sum of positive squares in 4 ways, for example, as 30902481 + 15015625 = 5559^2 + 3875^2 .

It is not an unprimeable number, because it can be changed into a prime (45918101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18516 + ... + 20848.

Almost surely, 2^45918106 is an apocalyptic number.

45918106 is a deficient number, since it is larger than the sum of its proper divisors (28387118).

45918106 is a wasteful number, since it uses less digits than its factorization.

45918106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3105.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 45918106 is about 6776.2899878916. The cubic root of 45918106 is about 358.0920302709.

The spelling of 45918106 in words is "forty-five million, nine hundred eighteen thousand, one hundred six".